freshness113

Author: dagiro

articles/hdinsight/hdinsight-extend-hadoop-virtual-network.md

@@ -431,15 +431,12 @@ Set-AzVirtualNetworkSubnetConfig `
 $vnet | Set-AzVirtualNetwork
 ```
 
-> [!IMPORTANT]  
-> This example demonstrates how to add rules to allow inbound traffic on the required IP addresses. It does not contain a rule to restrict inbound access from other sources.
->
-> The following example demonstrates how to enable SSH access from the Internet:
->
-> ```powershell
-> Get-AzNetworkSecurityGroup -Name hdisecure -ResourceGroupName RESOURCEGROUP | 
+This example demonstrates how to add rules to allow inbound traffic on the required IP addresses. It does not contain a rule to restrict inbound access from other sources. The following code demonstrates how to enable SSH access from the Internet:
+
+```powershell
+Get-AzNetworkSecurityGroup -Name hdisecure -ResourceGroupName RESOURCEGROUP |
 Add-AzNetworkSecurityRuleConfig -Name "SSH" -Description "SSH" -Protocol "*" -SourcePortRange "*" -DestinationPortRange "22" -SourceAddressPrefix "*" -DestinationAddressPrefix "VirtualNetwork" -Access Allow -Priority 306 -Direction Inbound
-> ```
+```
 
 ### Azure CLI
 
@@ -485,14 +482,14 @@ Use the following steps to create a virtual network that restricts inbound traff
 
     Once this command completes, you can install HDInsight into the Virtual Network.
 
-> [!IMPORTANT]  
-> These steps only open access to the HDInsight health and management service on the Azure cloud. Any other access to the HDInsight cluster from outside the Virtual Network is blocked. To enable access from outside the virtual network, you must add additional Network Security Group rules.
->
-> The following example demonstrates how to enable SSH access from the Internet:
->
-> ```azurecli
-> az network nsg rule create -g RESOURCEGROUP --nsg-name hdisecure -n ssh --protocol "*" --source-port-range "*" --destination-port-range "22" --source-address-prefix "*" --destination-address-prefix "VirtualNetwork" --access "Allow" --priority 306 --direction "Inbound"
-> ```
+
+These steps only open access to the HDInsight health and management service on the Azure cloud. Any other access to the HDInsight cluster from outside the Virtual Network is blocked. To enable access from outside the virtual network, you must add additional Network Security Group rules.
+
+The following code demonstrates how to enable SSH access from the Internet:
+
+```azurecli
+az network nsg rule create -g RESOURCEGROUP --nsg-name hdisecure -n ssh --protocol "*" --source-port-range "*" --destination-port-range "22" --source-address-prefix "*" --destination-address-prefix "VirtualNetwork" --access "Allow" --priority 306 --direction "Inbound"
+```
 
 ## <a id="example-dns"></a> Example: DNS configuration